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    Yaf_Router::getCurrentRoute

    (Yaf >=1.0.0)

    Yaf_Router::getCurrentRoute — 取得当前有效的路由名

    说明

    public Yaf_Router::getCurrentRoute(): string

    获取当前路由进程中正在起作用的路由名

    注意:

    需要在路由进程结束之后调用此方法，在这之前，这个方法会一直返回 null。

    参数

    此函数没有参数。

    返回值

    字符串，当前起效的路由的名字。

    示例

    示例 #1 注册一些路由到 Bootstrap

    <?php
    class Bootstrap extends Yaf_Bootstrap_Abstract{
    public function     _initConfig() {
    $config = Yaf_Application::app()->getConfig();
    Yaf_Registry::set("config", $config);
    }

    public function     _initRoute(Yaf_Dispatcher $dispatcher) {
    $router = $dispatcher->getRouter();
    $rewrite_route = new Yaf_Route_Rewrite(
    "/product/list/:page",
    array(
    "controller" => "product",
    "action" => "list",
    )
    );

    $regex_route = new Yaf_Route_Rewrite(
    "#^/product/info/(\d+)",
    array(
    "controller" => "product",
    "action" => "info",
    )
    );

    $router->addRoute('rewrite', $rewrite_route)->addRoute('regex', $regex_route);
    }

    /**
    * register plugin
    */
    public function __initPlugins(Yaf_Dispatcher $dispatcher) {
    $dispatcher->registerPlugin(new DummyPlugin());
    }
    }
    ?>

    示例 #2 plugin Dummy.php (under application.directory/plugins)

    <?php
    class DummyPlugin extends Yaf_Plugin_Abstract {
    public function     routerShutdown(Yaf_Request_Abstract $request, Yaf_Response_Abstract $response) {
    var_dump(Yaf_Dispatcher::getInstance()->getRouter()->getCurrentRoute());
    }
    }
    ?>

    以上示例的输出类似于：

    /* for http://yourdomain.com/product/list/1
 * DummyPlugin will output:
 */
string(7) "rewrite"

/* for http://yourdomain.com/product/info/34
 * DummyPlugin will output:
 */
string(5) "regex"

/* for other request URI
 * DummyPlugin will output:
 */
string(8) "_default"

    参见

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